Think green like Summio

We think sustainability is very important. You can help us with this by paying attention to the points below:

• Turn on the heating only in the rooms where you are present.
• When you leave the accommodation, turn the heating down a few degrees.
• Make sure you turn off the lights when you leave the house.
• Close as many windows and doors as possible to maintain heat in the house.

Thank you very much in advance for your cooperation!

Team Summio Duynparc De Heeren van 's-Gravensande